SDM 081
S-DIAS SAFETY DIGITAL MIXED MODULE
Page 10
07.02.2022
2.3
Safety-Relevant Parameters
2.3.1
Mounting Position Horizontal 0-55 °C Ambient Temperature
Mixed Module
Safety Parameters
Safety Levels
SDM 081
including
SCP
011/SCP 111
CPU Module
Inputs
1-channel application:
PFH
D
= 1.7E-09 (1/h)
MTTF
D
= 1843 years
DC = 97 %
SFF = 99 %
2-channel application:
PFH
D
= 6.2E-10 (1/h)
MTTF
D
= 2069 Jahre
DC = 97 %
SFF = 99 %
1-channel application:
PL d
(1)
/ Cat. 2
SIL 3
2-channel application:
PL e / Cat. 4
SIL 3
Outputs
PFH
D
= 1.7E-09 (1/h)
MTTF
D
= 1915 years
DC = 98 %
SFF = 99 %
PL e / Cat. 4
SIL 3
Summary of Contents for SDM 081
Page 21: ...S DIAS SAFETY DIGITAL MIXED MODULE SDM 081 07 02 2022 Page 19...
Page 23: ...S DIAS SAFETY DIGITAL MIXED MODULE SDM 081 07 02 2022 Page 21 4 Mechanical Dimensions...
Page 27: ...S DIAS SAFETY DIGITAL MIXED MODULE SDM 081 07 02 2022 Page 25 6 Wiring 6 1 Wiring Example...
Page 35: ...S DIAS SAFETY DIGITAL MIXED MODULE SDM 081 07 02 2022 Page 33 9 3 Example...